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Darya [45]
3 years ago
12

Please help !!! Need fast

Mathematics
2 answers:
lord [1]3 years ago
8 0
Since b and d are perpendicular the angles they form are 90 degree angles.  Also given that a and b are parallel the angles between a and d are the same as those with b and d.

SO we can say that 4x + 30 = 90
4x = 60
x = 15
evablogger [386]3 years ago
4 0
4x+30=90
4x = 60
  x = 15

answer is B. 15
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Create a storyline (word problem) using the following algebraic expression: 1,000/r
mamaluj [8]

Answer:

Suppose there are 1,000 candies in a jar. There are 50 children in a room. If i want to share 1000 candies among all the children. How can i divide 1,000 candies equally in 50 children.

Step-by-step explanation:

Create a story line(word problem) means to create a fake or real story by translating an algebraic expression in english.

We can create a story by the given 1,000/r:

Suppose there are 1,000 candies in a jar. There are 50 children in a room. If i want to share 1000 candies among all the children. How can i divide 1,000 candies equally in 50 children.

Here r = 50....

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3 years ago
It snowed 134.46 inches on Monday and 8.3 inches on Tuesday. How much did it snow on Monday and Tuesday combined?
kkurt [141]

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Step-by-step explanation:

4 0
3 years ago
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What will it cost to tile a rectangular floor measuring 299 feet by 34 feet if the tile costs $11 per square foot?
dexar [7]

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3 0
3 years ago
It’s percentage need help
kolbaska11 [484]

Answer:

Last week, she earned a total of $702 last week in commission.

Step-by-step explanation:

To solve this, we first need to find 13% of $5,400.

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Therefore, Nadia earned a total of $702 last week in commission.

Now, we need to calculate how much money she'll earn in a whole year. So, let's see how many weeks are in a year.

1 year = 52 weeks when rounded to the nearest whole number

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Hope this helps! :D

5 0
3 years ago
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pantera1 [17]

Answer:

Step-by-step explanation:

Linear is C .

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3 years ago
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